| Similarity | Rank | |
|---|---|---|
| papillomavirus | 0.924 | 75781 |
| Chlamydia | 0.879 | 53883 |
| HSV-2 | 0.875 | 91862 |
| STDs | 0.866 | 38939 |
| chlamydia | 0.860 | 44372 |
| papilloma | 0.856 | 92018 |
| Gardasil | 0.844 | 69039 |
| STIs | 0.842 | 58418 |
| gonorrhea | 0.833 | 50003 |
| meningococcal | 0.823 | 89555 |
| HSV-1 | 0.822 | 93809 |
| HBV | 0.813 | 60733 |
| herpes | 0.812 | 12993 |
| chickenpox | 0.809 | 55566 |
| HIV | 0.804 | 4175 |
| varicella | 0.802 | 92938 |
| infection | 0.800 | 2594 |
| hepatitis | 0.796 | 17386 |
| vaccine | 0.796 | 8077 |
| rubella | 0.795 | 67849 |
| cancers | 0.794 | 9333 |
| HCV | 0.794 | 41490 |
| HIV-1 | 0.793 | 60082 |
| melanoma | 0.793 | 22728 |
| Hepatitis | 0.793 | 29506 |